| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $240.81 | 8.821% | $262.0519 | $262.05 | $262.05 | $262.10 |
| Purchase #2 | $238.82 | 8.188% | $258.3746 | $258.37 | $258.35 | $258.40 |
| Purchase #3 | $37.96 | 6.773% | $40.531 | $40.53 | $40.55 | $40.50 |
| Purchase #4 | $17.37 | 6.556% | $18.5088 | $18.51 | $18.50 | $18.50 |
| Purchase #5 | $141.28 | 10.406% | $155.9816 | $155.98 | $156.00 | $156.00 |
| Purchase #6 | $156.36 | 12.397% | $175.7439 | $175.74 | $175.75 | $175.70 |
| Purchase #7 | $116.98 | 6.412% | $124.4808 | $124.48 | $124.50 | $124.50 |
| 7 purchase totals = | $949.58 | $1,035.6726 | $1,035.66 | $1,035.70 | $1,035.70 | |